package nl.infodation.emr.pricingservice.dao.impl;

import nl.infodation.emr.pricingservice.dao.EnvironmentDAO;
import nl.infodation.emr.pricingservice.entity.Environment;

public class EnvironmentDAOImpl extends DAOImpl<Environment, Integer> implements
		EnvironmentDAO {

	private static EnvironmentDAO instance;
	
	private EnvironmentDAOImpl() { 
		super();
	}
	
	public static synchronized EnvironmentDAO getInstance() {
		if (instance == null) {
			instance = new EnvironmentDAOImpl();
		}
		return instance;
	}

}
